Float level transmitter is the magnetic float to float, it is based on Archimedes buoyancy principle design. Float level transmitter is the use of tiny metal film strain sensing technology to measure the liquid level, boundary or density. It can work through the field button to carry out the conventional set operation

3, static pressure or level transmitter

The transmitter uses the principle of liquid static pressure measurement work. It is generally selected silicon pressure gauge sensor will measure the pressure into electrical signals, and then amplified by the amplifier circuit and compensation circuit compensation, and finally to 4 ~ 20mA or 0 ~ 10mA current output.